How Do I Open an Estate Account at Santander?
Santander's estate-account opening requirements: where the account can be opened, the documents to bring, and the EIN requirement.
Opening an estate account at Santander
Account type: checking, savings, money market savings, certificate of deposit
Opening channels
- In a branch
- Not stated
- Online
- Not stated
- By phone
- Not stated
- By mail
- Not stated
- Appointment
- Not stated
- Co-executors
- Not stated
Documents to bring
- Signature card -- the agreement requires "You must complete and sign, written or electronically, our signature card when you open an Account"
- Customer identification program information -- each owner has "a continuing obligation to provide any other documentation we may request from time to time, including any information required under our customer identification program to establish your identity"
- No Santander source names Letters Testamentary/of Administration, a death certificate, or an estate EIN for account OPENING (as opposed to claiming the decedent's accounts); the branch ID checklist Santander publishes (two forms of ID, SSN, address, phone) is stated for individual owners
What to know at Santander
Santander Bank, N.A. publishes no page describing how an executor or administrator opens an estate account -- no channel list, no document checklist, no appointment rule, no Letters recency window, no estate-specific minimum deposit, and no timeline (sweep of santanderbank.com and the customerservice.santanderbank.com help center verified 2026-07-16, re-confirmed 2026-07-17; the help center carries no estate-account topic). What is verifiable is the governing framework: the Personal Deposit Account Agreement names estates among the entities that "may open personal Accounts as long as the beneficiaries are natural persons," so an estate-titled account at Santander is a PERSONAL account under that agreement (checking, savings, money market savings, or CD) -- not a business account; corporations and similar entities are expressly routed to the Business Deposit Account Agreement instead. The agreement also contemplates fiduciary-opened accounts in its FDIC pass-through-insurance section ("If the Account has been opened by you on behalf of a beneficial owner of the funds in the Account (for example, as an agent, executor, custodian, or in some other capacity for the benefit of others)..."). Estate intake otherwise runs through the branches and Customer Service at 1-877-768-2265.
This guide summarizes each bank's published estate-account requirements and is not legal or banking advice. Requirements may vary by state and account type.
Frequently Asked Questions
Santander's published guidance does not state whether an estate account can be opened online.
Santander asks for: Signature card -- the agreement requires "You must complete and sign, written or electronically, our signature card when you open an Account"; Customer identification program information -- each owner has "a continuing obligation to provide any other documentation we may request from time to time, including any information required under our customer identification program to establish your identity"; No Santander source names Letters Testamentary/of Administration, a death certificate, or an estate EIN for account OPENING (as opposed to claiming the decedent's accounts); the branch ID checklist Santander publishes (two forms of ID, SSN, address, phone) is stated for individual owners.
Santander's published guidance does not state a co-executor appearance rule. When more than one executor or administrator was appointed, confirm with Santander whether all must attend.
An estate account is a bank account titled to the estate itself — not to the person who died and not to the executor personally. The court-appointed executor or administrator opens it to deposit money owed to the estate (final paychecks, refunds, proceeds from closed accounts), pay the estate's debts and expenses, and distribute what remains. Checks made out to "the Estate of" can only be deposited into an account titled this way.
The estate is its own taxpayer, separate from the person who died. Banks open estate accounts under the estate's Employer Identification Number (EIN) from the IRS, not the deceased's Social Security Number. The free EIN application prepares IRS Form SS-4 for the estate.
Sources
Data sourced from Santander primary sources (2 pages reviewed). How we research.
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